Ford part FINIS 1643157 Catalog Section # Part name Qty Prod Prod date FINIS Part No. Ford Sierra MkI (1982-1986) C1.25 - Cross Member/Rear Suspension Arms 5 Arm assy - rear suspension trailingVersion: COSWORTHEngine: CH20 LH 1 1/86 - 12/86 1643157 V86BB 5K743 AC